Postal Code for Newton, New Hampshire
The postal code for Newton, New Hampshire, United States is 03858. With map location and coordinates.
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The postal code for Newton, New Hampshire, United States is 03858:
| Postal code | Place | County / area | Coordinates |
|---|---|---|---|
| 03858 | Newton | Rockingham | 42.868, -71.042 |
‹ All postal codes in New Hampshire
Frequently asked questions
What is the postal code of Newton?
The postal code of Newton is 03858.
Why does Newton have more than one postal code?
Larger towns and cities are split into several postal-code areas, each serving a different neighbourhood, PO-box range or large organisation.